--- libice-1.0.8.orig/autogen.sh
+++ libice-1.0.8/autogen.sh
@@ -0,0 +1,12 @@
+#! /bin/sh
+
+srcdir=`dirname $0`
+test -z "$srcdir" && srcdir=.
+
+ORIGDIR=`pwd`
+cd $srcdir
+
+autoreconf -v --install || exit 1
+cd $ORIGDIR || exit $?
+
+$srcdir/configure --enable-maintainer-mode "$@"
--- libice-1.0.8.orig/debian/libice-doc.install
+++ libice-1.0.8/debian/libice-doc.install
@@ -0,0 +1 @@
+usr/share/doc/libice-dev
--- libice-1.0.8.orig/debian/compat
+++ libice-1.0.8/debian/compat
@@ -0,0 +1 @@
+5
--- libice-1.0.8.orig/debian/copyright
+++ libice-1.0.8/debian/copyright
@@ -0,0 +1,26 @@
+This package was downloaded from
+http://xorg.freedesktop.org/releases/individual/lib/
+
+Copyright 1993, 1998  The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of The Open Group shall not be
+used in advertising or otherwise to promote the sale, use or other dealings
+in this Software without prior written authorization from The Open Group.
+
+Author: Ralph Mor, X Consortium
--- libice-1.0.8.orig/debian/rules
+++ libice-1.0.8/debian/rules
@@ -0,0 +1,116 @@
+#!/usr/bin/make -f
+# debian/rules for the Debian libice package.
+# Copyright © 2004 Scott James Remnant <scott@netsplit.com>
+# Copyright © 2005 Daniel Stone <daniel@fooishbar.org>
+# Copyright © 2005 David Nusinow <dnusinow@debian.org>
+
+# Uncomment this to turn on verbose mode.
+#export DH_VERBOSE=1
+
+# set this to the name of the main shlib's binary package
+PACKAGE = libice6
+
+include debian/xsfbs/xsfbs.mk
+
+CFLAGS = -Wall -g
+ifneq (,$(filter noopt,$(DEB_BUILD_OPTIONS)))
+	CFLAGS += -O0
+else
+	CFLAGS += -O2
+endif
+ifneq (,$(filter parallel=%,$(DEB_BUILD_OPTIONS)))
+	NUMJOBS = $(patsubst parallel=%,%,$(filter parallel=%,$(DEB_BUILD_OPTIONS)))
+	MAKEFLAGS += -j$(NUMJOBS)
+endif
+
+DEB_HOST_MULTIARCH ?= $(shell dpkg-architecture -qDEB_HOST_MULTIARCH)
+DEB_HOST_ARCH      ?= $(shell dpkg-architecture -qDEB_HOST_ARCH)
+DEB_HOST_GNU_TYPE  ?= $(shell dpkg-architecture -qDEB_HOST_GNU_TYPE)
+DEB_BUILD_GNU_TYPE ?= $(shell dpkg-architecture -qDEB_BUILD_GNU_TYPE)
+ifeq ($(DEB_BUILD_GNU_TYPE), $(DEB_HOST_GNU_TYPE))
+	confflags += --build=$(DEB_HOST_GNU_TYPE)
+else
+	confflags += --build=$(DEB_BUILD_GNU_TYPE) --host=$(DEB_HOST_GNU_TYPE)
+endif
+
+configure: $(STAMP_DIR)/patch
+	dh_testdir
+	autoreconf -vfi
+
+build: build-indep
+build-arch: build-stamp
+build-arch: docflags = --disable-docs --disable-specs
+build-indep: build-stamp
+build-indep: docflags = --enable-docs --enable-specs
+build-stamp: configure
+	dh_testdir
+	mkdir -p build
+	cd build && \
+	../configure --prefix=/usr --mandir=\$${prefix}/share/man \
+	             --libdir=\$${prefix}/lib/$(DEB_HOST_MULTIARCH) \
+	             --infodir=\$${prefix}/share/info $(confflags) \
+		     --docdir=\$${datadir}/doc/libice-dev \
+		     $(docflags) \
+	             CFLAGS="$(CFLAGS)" 
+	cd build && $(MAKE)
+	>$@
+
+clean: xsfclean
+	dh_testdir
+	rm -f build-stamp
+	rm -f config.cache config.log config.status
+	rm -f */config.cache */config.log */config.status
+	rm -f conftest* */conftest*
+	rm -rf autom4te.cache */autom4te.cache
+	rm -rf build
+	rm -f aclocal.m4 config.guess config.sub config.h.in configure
+	rm -f depcomp install-sh ltmain.sh missing mkinstalldirs INSTALL
+	find -name Makefile.in -delete
+	dh_clean
+
+install: build-stamp
+	dh_testdir
+	dh_testroot
+	dh_clean -k
+	dh_installdirs
+	cd build && $(MAKE) DESTDIR=$(CURDIR)/debian/tmp install
+
+# Build architecture-dependent files here.
+binary-arch: build-arch install
+	dh_testdir
+	dh_testroot
+	dh_installdocs -a
+	dh_install -a --sourcedir=debian/tmp --fail-missing --exclude=libICE.la
+	dh_installchangelogs -a ChangeLog
+	dh_link -a
+	dh_strip -p$(PACKAGE) --dbg-package=$(PACKAGE)-dbg
+	dh_strip -a -N$(PACKAGE)
+	dh_compress -a
+	dh_fixperms -a
+	dh_makeshlibs -a -V'$(PACKAGE) (>= 1:1.0.0)'
+	dh_shlibdeps -a
+	dh_installdeb -a
+	dh_gencontrol -a
+	dh_md5sums -a
+	dh_builddeb -a
+
+# Build architecture-independent files here.
+binary-indep: build-indep install
+	dh_testdir
+	dh_testroot
+	dh_installdocs -i
+	dh_install -i --sourcedir=debian/tmp --fail-missing --exclude=libICE.la
+	dh_installchangelogs -i ChangeLog
+	dh_link -i
+	dh_compress -i
+	dh_fixperms -i
+	dh_installdeb -i
+	dh_gencontrol -i
+	dh_md5sums -i
+	dh_builddeb -i
+
+binary: binary-indep binary-arch
+
+.PHONY: build-indep build-arch build
+.PHONY: binary-indep binary-arch binary
+.PHONY: install clean
--- libice-1.0.8.orig/debian/libice6.install
+++ libice-1.0.8/debian/libice6.install
@@ -0,0 +1 @@
+usr/lib/*/libICE.so.6*
--- libice-1.0.8.orig/debian/control
+++ libice-1.0.8/debian/control
@@ -0,0 +1,92 @@
+Source: libice
+Section: x11
+Priority: optional
+Maintainer: Debian X Strike Force <debian-x@lists.debian.org>
+Uploaders: Drew Parsons <dparsons@debian.org>, Cyril Brulebois <kibi@debian.org>
+Build-Depends:
+ debhelper (>= 8.1.3),
+ quilt,
+ pkg-config,
+ x11proto-core-dev,
+ xtrans-dev (>= 1.0.1),
+ automake,
+ libtool,
+ xutils-dev (>= 1:7.6+2),
+# doc: can be moved to b-d-i once we can depend on dpkg-dev 1.16.2
+ xmlto (>= 0.0.22),
+ xorg-sgml-doctools (>= 1:1.8),
+ w3m,
+Standards-Version: 3.9.2
+Vcs-Git: git://git.debian.org/git/pkg-xorg/lib/libice
+Vcs-Browser: http://git.debian.org/?p=pkg-xorg/lib/libice.git
+
+Package: libice6
+Section: libs
+Architecture: any
+Depends: ${shlibs:Depends}, ${misc:Depends}, x11-common
+Pre-Depends: ${misc:Pre-Depends}
+Multi-Arch: same
+Description: X11 Inter-Client Exchange library
+ This package provides the main interface to the X11 Inter-Client Exchange
+ library, which allows for communication of data between X clients.
+ .
+ More information about X.Org can be found at:
+ <URL:http://www.X.org>
+ .
+ This module can be found at
+ git://anongit.freedesktop.org/git/xorg/lib/libICE
+
+Package: libice6-dbg
+Architecture: any
+Section: debug
+Priority: extra
+Depends: ${shlibs:Depends}, ${misc:Depends}, libice6 (= ${binary:Version})
+Multi-Arch: same
+Description: X11 Inter-Client Exchange library (debug package)
+ This package provides the main interface to the X11 Inter-Client Exchange
+ library, which allows for communication of data between X clients.
+ .
+ This package contains the debug versions of the library found in libice6.
+ Non-developers likely have little use for this package.
+ .
+ More information about X.Org can be found at:
+ <URL:http://www.X.org>
+ .
+ This module can be found at
+ git://anongit.freedesktop.org/git/xorg/lib/libICE
+
+Package: libice-dev
+Architecture: any
+Multi-Arch: same
+Section: libdevel
+Depends: ${shlibs:Depends}, ${misc:Depends}, libice6 (= ${binary:Version}), x11proto-core-dev
+Suggests: libice-doc
+Description: X11 Inter-Client Exchange library (development headers)
+ This package provides the main interface to the X11 Inter-Client Exchange
+ library, which allows for communication of data between X clients.
+ .
+ This package contains the development headers for the library found in libice6.
+ Non-developers likely have little use for this package.
+ .
+ More information about X.Org can be found at:
+ <URL:http://www.X.org>
+ .
+ This module can be found at
+ git://anongit.freedesktop.org/git/xorg/lib/libICE
+
+Package: libice-doc
+Architecture: all
+Multi-Arch: foreign
+Section: doc
+Depends:
+ ${misc:Depends},
+Replaces:
+ libice-dev (<< 2:1.0.8),
+Breaks:
+ libice-dev (<< 2:1.0.8),
+Description: documentation for the X11 ICE protocol and library
+ The Inter-Client Exchange (ICE) Protocol allows for communication of data
+ between X clients.
+ .
+ This package contains the ICE protocol specification and documentation for the
+ ICE library.
--- libice-1.0.8.orig/debian/watch
+++ libice-1.0.8/debian/watch
@@ -0,0 +1,3 @@
+#git=git://anongit.freedesktop.org/xorg/lib/libICE
+version=3
+http://xorg.freedesktop.org/releases/individual/lib/ libICE-(.*)\.tar\.gz
--- libice-1.0.8.orig/debian/changelog
+++ libice-1.0.8/debian/changelog
@@ -0,0 +1,214 @@
+libice (2:1.0.8-2) unstable; urgency=low
+
+  * Add missing Replaces/Breaks on libice-dev in the doc package.  Thanks,
+    Sven Joachim!
+
+ -- Julien Cristau <jcristau@debian.org>  Mon, 09 Apr 2012 20:08:47 +0200
+
+libice (2:1.0.8-1) unstable; urgency=low
+
+  * New upstream release.
+  * Bump xutils-dev, xmlto and xorg-sgml-doctools build-deps.
+  * Pass the shlib version to dh_makeshlibs instead of using a .shlibs file.
+  * Stop installing xorg.css, it's no longer shipped.
+  * Don't require (fake)root for debian/rules clean.
+  * Split the protocol spec and API doc to a separate libice-doc package.
+    Disable the docs in the build-arch target.
+  * Mark libice-dev as multi-arch capable.
+
+ -- Julien Cristau <jcristau@debian.org>  Mon, 09 Apr 2012 17:01:09 +0200
+
+libice (2:1.0.7-2) unstable; urgency=low
+
+  * Team upload.
+
+  [ Julien Cristau ]
+  * Drop Pre-Depends on x11-common, only needed for upgrades from the
+    monolith.
+  * Remove David Nusinow from Uploaders.
+  * Bump Standards-Version to 3.9.2.
+
+  [ Steve Langasek ]
+  * Build for multiarch.
+
+ -- Julien Cristau <jcristau@debian.org>  Thu, 09 Jun 2011 20:46:55 +0200
+
+libice (2:1.0.7-1) unstable; urgency=low
+
+  * New upstream release.
+  * Drop 0001-Set-the-close-on-exec-flag-for-listening-sockets.patch
+  * Bump xutils-dev build-dep for new macros.
+  * Add xmlto, xorg-sgml-doctools, and w3m build-dep for the doc.
+  * Kill *.xml in the doc directory, no point in shipping them.
+  * Ship *.html, *.css, and *.txt from the doc directory.
+  * Switch from --list-missing to --fail-missing for additional safety.
+
+ -- Cyril Brulebois <kibi@debian.org>  Mon, 08 Nov 2010 01:24:07 +0100
+
+libice (2:1.0.6-2) unstable; urgency=low
+
+  [ Julien Cristau ]
+  * Rename the build directory to not include DEB_BUILD_GNU_TYPE for no
+    good reason.  Thanks, Colin Watson!
+  * Remove myself from Uploaders
+
+  [ Cyril Brulebois ]
+  * Cherry-pick from upstream:
+    + 0001-Set-the-close-on-exec-flag-for-listening-sockets.patch:
+      Stop leaking listening sockets by setting the close on exec flag on
+      them. Thanks to Kalle Olavi Niemitalo (Closes: #538248).
+      [From upstream 1967c04c0]
+  * Add myself to Uploaders.
+
+ -- Cyril Brulebois <kibi@debian.org>  Fri, 29 Oct 2010 14:56:48 +0200
+
+libice (2:1.0.6-1) unstable; urgency=low
+
+  [ Julien Cristau ]
+  * libice6-dbg doesn't need to depend on x11-common.
+  * Remove the debian revision from the xtrans-dev build-dep.
+  * Move -dbg package to the debug section.
+
+  [ Timo Aaltonen ]
+  * New upstream release.
+  * Bump Standards-Version to 3.8.3.
+
+ -- Julien Cristau <jcristau@debian.org>  Mon, 23 Nov 2009 17:41:57 +0100
+
+libice (2:1.0.5-1) unstable; urgency=low
+
+  [ Brice Goglin ]
+  * Bump Standards-Version to 3.7.3 (no changes).
+  * Drop the XS- prefix from Vcs-Git and Vcs-Browser fields in debian/control.
+  * Add a link to www.X.org and a reference to the upstream module
+    in the long description.
+
+  [ Julien Cristau ]
+  * New upstream release.
+  * Run autoreconf on build.  Build-depend on automake, libtool and xutils-dev
+    (>= 1:7.4+4).
+  * Handle parallel builds.
+
+ -- Julien Cristau <jcristau@debian.org>  Thu, 19 Feb 2009 17:34:32 +0100
+
+libice (2:1.0.4-1) unstable; urgency=low
+
+  [ Julien Cristau ]
+  * Sync package sections with the override.
+
+  [ Brice Goglin ]
+  * New upstream release.
+  * Fix typo in long descriptions, thanks Philippe Cloutier
+    (closes: #436009).
+
+ -- Brice Goglin <bgoglin@debian.org>  Tue, 21 Aug 2007 09:16:11 +0200
+
+libice (2:1.0.3-3) unstable; urgency=low
+
+  [ Julien Cristau ]
+  * Fix the name of the XS-Vcs-Browser field.
+  * Add the upstream URL to debian/copyright.
+  * Add myself to Uploaders, and remove Fabio and Branden with their
+    permission.
+  * s/Source-Version/binary:Version/ in debian/control.
+
+  [ Timo Aaltonen ]
+  * Bump the epoch so that this can be synced to Ubuntu in the future.
+
+ -- Julien Cristau <jcristau@debian.org>  Mon, 23 Jul 2007 18:26:56 +0200
+
+libice (1:1.0.3-2) unstable; urgency=low
+
+  * Remove outdated cvs information from the package descriptions, and add
+    XS-Vcs-* headers.
+  * Upload to unstable.
+
+ -- Julien Cristau <jcristau@debian.org>  Tue, 10 Apr 2007 19:00:04 +0200
+
+libice (1:1.0.3-1) experimental; urgency=low
+
+  * New upstream release.
+  * Install the upstream ChangeLog.
+
+ -- Julien Cristau <jcristau@debian.org>  Fri,  9 Feb 2007 17:10:45 +0100
+
+libice (1:1.0.1-2) unstable; urgency=low
+
+  [ David Nusinow ]
+  * Add shlibs file to the package, and have it require libice from modular.
+    Thanks Daniel Stone. (closes: #374775)
+
+  [ Andres Salomon ]
+  * Test for obj-$(DEB_BUILD_GNU_TYPE) before creating it during build;
+    idempotency fix.
+
+  [ Drew Parsons ]
+  * dbg package has priority extra.
+  * exclude libICE.la from dh_install
+  * upload to unstable (X11R7.1)
+
+ -- Drew Parsons <dparsons@debian.org>  Fri,  8 Sep 2006 22:26:27 +1000
+
+libice (1:1.0.1-1) experimental; urgency=low
+
+  * New upstream release
+  * Run dh_install with --list-missing
+  * Bump debhelper compat to 5
+  * Remove extra x11-common dep in -dev package
+  * Version x11-common pre-dep in -dev package to use 1:7.0.0 to match the
+    rest of Debian and shut lintian up
+  * Bump build-dep version on xtrans-dev to 1.0.1-1 to make sure we get the
+    security fix
+  * Bump standards version to 3.7.2.0
+  * Don't look to install manpages for the -dev package, there aren't any
+
+ -- David Nusinow <dnusinow@debian.org>  Mon,  3 Jul 2006 16:54:13 -0400
+
+libice (1:1.0.0-3) unstable; urgency=low
+
+  * Reorder makeshlib command in rules file so that ldconfig is run
+    properly. Thanks Drew Parsons and Steve Langasek.
+
+ -- David Nusinow <dnusinow@debian.org>  Tue, 18 Apr 2006 21:49:55 -0400
+
+libice (1:1.0.0-2) unstable; urgency=low
+
+  * Upload to unstable
+
+ -- David Nusinow <dnusinow@debian.org>  Thu, 23 Mar 2006 22:44:24 -0500
+
+libice (1:1.0.0-1) experimental; urgency=low
+
+  * First upload to Debian
+  * Remove 016_ICE_subprotocol_reply_fix.diff as it is now obsolete. Thanks
+    Eugene Konev.
+
+ -- David Nusinow <dnusinow@debian.org>  Thu,  5 Jan 2006 01:19:13 -0500
+
+libice (1:6.3.5-4) breezy; urgency=low
+
+  * Implicit deps are bad, mmmk?
+    Fixed those, so ICE nolonger SEGV's on ia64.
+
+ -- LaMont Jones <lamont@ubuntu.com>  Tue,  4 Oct 2005 04:52:10 -0600
+
+libice (1:6.3.5-3) breezy; urgency=low
+
+  * Add 016_ICE_subprotocol_reply_fix.diff, from the monolithic tree.
+  * Remove pointless <X11/Xlib.h> #include in ICEutil.h.
+  * Make Build-Depend xtrans versioned to a fixed one, to keep buildds a
+    little bit happier.
+
+ -- Daniel Stone <daniel.stone@ubuntu.com>  Wed,  1 Jun 2005 12:34:51 +1000
+
+libice (1:6.3.5-2) breezy; urgency=low
+
+  * Fix Build-Depends-Indep vs B-D hilary/stupidity.
+
+ -- Daniel Stone <daniel.stone@ubuntu.com>  Wed,  1 Jun 2005 00:33:36 +1000
+
+libice (1:6.3.5-1) breezy; urgency=low
+
+  * First libice release.
+
+ -- Daniel Stone <daniel.stone@ubuntu.com>  Mon, 16 May 2005 22:10:17 +1000
--- libice-1.0.8.orig/debian/README.source
+++ libice-1.0.8/debian/README.source
@@ -0,0 +1,73 @@
+------------------------------------------------------
+Quick Guide To Patching This Package For The Impatient
+------------------------------------------------------
+
+1. Make sure you have quilt installed
+2. Unpack the package as usual with "dpkg-source -x"
+3. Run the "patch" target in debian/rules
+4. Create a new patch with "quilt new" (see quilt(1))
+5. Edit all the files you want to include in the patch with "quilt edit" 
+   (see quilt(1)).
+6. Write the patch with "quilt refresh" (see quilt(1))
+7. Run the "clean" target in debian/rules
+
+Alternatively, instead of using quilt directly, you can drop the patch in to 
+debian/patches and add the name of the patch to debian/patches/series.
+
+------------------------------------
+Guide To The X Strike Force Packages
+------------------------------------
+
+The X Strike Force team maintains X packages in git repositories on
+git.debian.org in the pkg-xorg subdirectory. Most upstream packages
+are actually maintained in git repositories as well, so they often
+just need to be pulled into git.debian.org in a "upstream-*" branch.
+Otherwise, the upstream sources are manually installed in the Debian
+git repository.
+
+The .orig.tar.gz upstream source file could be generated this
+"upstream-*" branch in the Debian git repository but it is actually
+copied from upstream tarballs directly.
+
+Due to X.org being highly modular, packaging all X.org applications
+as their own independent packages would have created too many Debian
+packages. For this reason, some X.org applications have been grouped
+into larger packages: xutils, xutils-dev, x11-apps, x11-session-utils,
+x11-utils, x11-xfs-utils, x11-xkb-utils, x11-xserver-utils.
+Most packages, including the X.org server itself and all libraries
+and drivers are, however maintained independently.
+
+The Debian packaging is added by creating the "debian-*" git branch
+which contains the aforementioned "upstream-*" branch plus the debian/
+repository files.
+When a patch has to be applied to the Debian package, two solutions
+are involved:
+* If the patch is available in one of the upstream branches, it
+  may be git'cherry-picked into the Debian repository. In this
+  case, it appears directly in the .diff.gz.
+* Otherwise, the patch is added to debian/patches/ which is managed
+  with quilt as documented in /usr/share/doc/quilt/README.source.
+
+quilt is actually invoked by the Debian X packaging through a larger
+set of scripts called XSFBS. XSFBS brings some other X specific
+features such as managing dependencies and conflicts due to the video
+and input driver ABIs.
+XSFBS itself is maintained in a separate repository at
+  git://git.debian.org/pkg-xorg/xsfbs.git
+and it is pulled inside the other Debian X repositories when needed.
+
+The XSFBS patching system requires a build dependency on quilt. Also
+a dependency on $(STAMP_DIR)/patch has to be added to debian/rules
+so that the XSFBS patching occurs before the actual build. So the
+very first target of the build (likely the one running autoreconf)
+should depend on $(STAMP_DIR)/patch. It should also not depend on
+anything so that parallel builds are correctly supported (nothing
+should probably run while patching is being done). And finally, the
+clean target should depend on the xsfclean target so that patches
+are unapplied on clean.
+
+When the upstream sources contain some DFSG-nonfree files, they are
+listed in text files in debian/prune/ in the "debian-*" branch of
+the Debian repository. XSFBS' scripts then take care of removing
+these listed files during the build so as to generate a modified
+DFSG-free .orig.tar.gz tarball.
--- libice-1.0.8.orig/debian/libice-dev.install
+++ libice-1.0.8/debian/libice-dev.install
@@ -0,0 +1,4 @@
+usr/include/X11/*
+usr/lib/*/libICE.a
+usr/lib/*/libICE.so
+usr/lib/*/pkgconfig/ice.pc
--- libice-1.0.8.orig/debian/xsfbs/repack.sh
+++ libice-1.0.8/debian/xsfbs/repack.sh
@@ -0,0 +1,32 @@
+#!/bin/sh
+
+set -e
+
+if ! [ -d debian/prune ]; then
+	exit 0
+fi
+
+if [ "x$1" != x--upstream-version ]; then
+	exit 1
+fi
+
+version="$2"
+filename="$3"
+
+if [ -z "$version" ] || ! [ -f "$filename" ]; then
+	exit 1
+fi
+
+dir="$(pwd)"
+tempdir="$(mktemp -d)"
+
+cd "$tempdir"
+tar xf "$dir/$filename"
+cat "$dir"/debian/prune/* | while read file; do rm -f */$file; done
+
+tar czf "$dir/$filename" *
+cd "$dir"
+rm -rf "$tempdir"
+echo "Done pruning upstream tarball"
+
+exit 0
--- libice-1.0.8.orig/debian/xsfbs/xsfbs.mk
+++ libice-1.0.8/debian/xsfbs/xsfbs.mk
@@ -0,0 +1,276 @@
+#!/usr/bin/make -f
+
+# Debian X Strike Force Build System (XSFBS): Make portion
+
+# Copyright 1996 Stephen Early
+# Copyright 1997 Mark Eichin
+# Copyright 1998-2005, 2007 Branden Robinson
+# Copyright 2005 David Nusinow
+#
+# Licensed under the GNU General Public License, version 2.  See the file
+# /usr/share/common-licenses/GPL or <http://www.gnu.org/copyleft/gpl.txt>.
+
+# Originally by Stephen Early <sde1000@debian.org>
+# Modified by Mark W. Eichin <eichin@kitten.gen.ma.us>
+# Modified by Adam Heath <doogie@debian.org>
+# Modified by Branden Robinson <branden@debian.org>
+# Modified by Fabio Massimo Di Nitto <fabbione@fabbione.net>
+# Modified by David Nusinow <dnusinow@debian.org>
+# Acknowledgements to Manoj Srivastava.
+
+# Pass $(DH_OPTIONS) into the environment for debhelper's benefit.
+export DH_OPTIONS
+
+# force quilt to not use ~/.quiltrc and to use debian/patches
+QUILT = QUILT_PATCHES=debian/patches quilt --quiltrc /dev/null
+
+# Set up parameters for the upstream build environment.
+
+# Determine (source) package name from Debian changelog.
+SOURCE_NAME:=$(shell dpkg-parsechangelog -ldebian/changelog \
+                        | grep '^Source:' | awk '{print $$2}')
+
+# Determine package version from Debian changelog.
+SOURCE_VERSION:=$(shell dpkg-parsechangelog -ldebian/changelog \
+                        | grep '^Version:' | awk '{print $$2}')
+
+# Determine upstream version number.
+UPSTREAM_VERSION:=$(shell echo $(SOURCE_VERSION) | sed 's/-.*//')
+
+# Determine the source version without the epoch for make-orig-tar-gz
+NO_EPOCH_VER:=$(shell echo $(UPSTREAM_VERSION) | sed 's/^.://')
+
+# Figure out who's building this package.
+BUILDER:=$(shell echo $${DEBEMAIL:-$${EMAIL:-$$(echo $$LOGNAME@$$(cat /etc/mailname 2>/dev/null))}})
+
+# Find out if this is an official build; an official build has nothing but
+# digits, dots, and/or the codename of a release in the Debian part of the
+# version number.  Anything else indicates an unofficial build.
+OFFICIAL_BUILD:=$(shell VERSION=$(SOURCE_VERSION); if ! expr "$$(echo $${VERSION\#\#*-} | sed 's/\(woody\|sarge\|etch\|lenny\)//g')" : ".*[^0-9.].*" >/dev/null 2>&1; then echo yes; fi)
+
+# Set up parameters for the Debian build environment.
+
+# Determine our architecture.
+BUILD_ARCH:=$(shell dpkg-architecture -qDEB_BUILD_ARCH)
+# Work around some old-time dpkg braindamage.
+BUILD_ARCH:=$(subst i486,i386,$(BUILD_ARCH))
+# The DEB_HOST_ARCH variable may be set per the Debian cross-compilation policy.
+ifdef DEB_HOST_ARCH
+ ARCH:=$(DEB_HOST_ARCH)
+else
+ # dpkg-cross sets the ARCH environment variable; if set, use it.
+ ifdef ARCH
+  ARCH:=$(ARCH)
+ else
+  ARCH:=$(BUILD_ARCH)
+ endif
+endif
+
+# $(STAMP_DIR) houses stamp files for complex targets.
+STAMP_DIR:=stampdir
+
+# $(DEBTREEDIR) is where all install rules are told (via $(DESTDIR)) to place
+# their files.
+DEBTREEDIR:=$(CURDIR)/debian/tmp
+
+# All "important" targets have four lines:
+#   1) A target name that is invoked by a package-building tool or the user.
+#      This consists of a dependency on a "$(STAMP_DIR)/"-prefixed counterpart.
+#   2) A line delcaring 1) as a phony target (".PHONY:").
+#   3) A "$(STAMP_DIR)/"-prefixed target which does the actual work, and may
+#   depend on other targets.
+#   4) A line declaring 3) as a member of the $(stampdir_targets) variable; the
+#   "$(STAMP_DIR)/" prefix is omitted.
+#
+# This indirection is needed so that the "stamp" files that signify when a rule
+# is done can be located in a separate "stampdir".  Recall that make has no way
+# to know when a goal has been met for a phony target (like "build" or
+# "install").
+#
+# At the end of each "$(STAMP_DIR)/" target, be sure to run the command ">$@"
+# so that the target will not be run again.  Removing the file will make Make
+# run the target over.
+
+# All phony targets should be declared as dependencies of .PHONY, even if they
+# do not have "($STAMP_DIR)/"-prefixed counterparts.
+
+# Define a harmless default rule to keep things from going nuts by accident.
+.PHONY: default
+default:
+
+# Set up the $(STAMP_DIR) directory.
+.PHONY: stampdir
+stampdir_targets+=stampdir
+stampdir: $(STAMP_DIR)/stampdir
+$(STAMP_DIR)/stampdir:
+	mkdir $(STAMP_DIR)
+	>$@
+
+# Set up the package build directory as quilt expects to find it.
+.PHONY: prepare
+stampdir_targets+=prepare
+prepare: $(STAMP_DIR)/prepare
+$(STAMP_DIR)/prepare: $(STAMP_DIR)/log $(STAMP_DIR)/genscripts
+	>$@
+
+.PHONY: log
+stampdir_targets+=log
+log: $(STAMP_DIR)/log
+$(STAMP_DIR)/log: $(STAMP_DIR)/stampdir
+	mkdir -p $(STAMP_DIR)/log
+
+# Apply all patches to the upstream source.
+.PHONY: patch
+stampdir_targets+=patch
+patch: $(STAMP_DIR)/patch
+$(STAMP_DIR)/patch: $(STAMP_DIR)/prepare
+	if ! [ `which quilt` ]; then \
+		echo "Couldn't find quilt. Please install it or add it to the build-depends for this package."; \
+		exit 1; \
+	fi; \
+	if $(QUILT) next >/dev/null 2>&1; then \
+	  echo -n "Applying patches..."; \
+	  if $(QUILT) push -a -v >$(STAMP_DIR)/log/patch 2>&1; then \
+	    cat $(STAMP_DIR)/log/patch; \
+	    echo "successful."; \
+	  else \
+	    cat $(STAMP_DIR)/log/patch; \
+	    echo "failed! (check $(STAMP_DIR)/log/patch for details)"; \
+	    exit 1; \
+	  fi; \
+	else \
+	  echo "No patches to apply"; \
+	fi; \
+	>$@
+
+# Revert all patches to the upstream source.
+.PHONY: unpatch
+unpatch: $(STAMP_DIR)/log
+	rm -f $(STAMP_DIR)/patch
+	@echo -n "Unapplying patches..."; \
+	if $(QUILT) applied >/dev/null 2>/dev/null; then \
+	  if $(QUILT) pop -a -v >$(STAMP_DIR)/log/unpatch 2>&1; then \
+	    cat $(STAMP_DIR)/log/unpatch; \
+	    echo "successful."; \
+	  else \
+	    cat $(STAMP_DIR)/log/unpatch; \
+	    echo "failed! (check $(STAMP_DIR)/log/unpatch for details)"; \
+	    exit 1; \
+	  fi; \
+	else \
+	  echo "nothing to do."; \
+	fi
+
+# Clean the generated maintainer scripts.
+.PHONY: cleanscripts
+cleanscripts:
+	rm -f $(STAMP_DIR)/genscripts
+	rm -f debian/*.config \
+	      debian/*.postinst \
+	      debian/*.postrm \
+	      debian/*.preinst \
+	      debian/*.prerm
+
+# Clean the package build tree.
+.PHONY: xsfclean
+xsfclean: cleanscripts unpatch
+	dh_testdir
+	rm -rf .pc
+	rm -rf $(STAMP_DIR)
+	dh_clean
+
+# Remove files from the upstream source tree that we don't need, or which have
+# licensing problems.  It must be run before creating the .orig.tar.gz.
+#
+# Note: This rule is for Debian package maintainers' convenience, and is not
+# needed for conventional build scenarios.
+.PHONY: prune-upstream-tree
+prune-upstream-tree:
+	# Ensure we're in the correct directory.
+	dh_testdir
+	grep -rvh '^#' debian/prune/ | xargs --no-run-if-empty rm -rf
+
+# Verify that there are no offsets or fuzz in the patches we apply.
+#
+# Note: This rule is for Debian package maintainers' convenience, and is not
+# needed for conventional build scenarios.
+.PHONY: patch-audit
+patch-audit: prepare unpatch
+	@echo -n "Auditing patches..."; \
+	>$(STAMP_DIR)/log/patch; \
+	FUZZY=; \
+	while [ -n "$$($(QUILT) next)" ]; do \
+	  RESULT=$$($(QUILT) push -v | tee -a $(STAMP_DIR)/log/patch | grep ^Hunk | sed 's/^Hunk.*\(succeeded\|FAILED\).*/\1/');\
+	  case "$$RESULT" in \
+	    succeeded) \
+	      echo "fuzzy patch: $$($(QUILT) top)" \
+	        | tee -a $(STAMP_DIR)/log/$$($(QUILT) top); \
+	      FUZZY=yes; \
+	      ;; \
+	    FAILED) \
+	      echo "broken patch: $$($(QUILT) next)" \
+	        | tee -a $(STAMP_DIR)/log/$$($(QUILT) next); \
+	      exit 1; \
+	      ;; \
+	  esac; \
+	done; \
+	if [ -n "$$FUZZY" ]; then \
+	  echo "there were fuzzy patches; please fix."; \
+	  exit 1; \
+	else \
+	  echo "done."; \
+	fi
+
+# Generate the maintainer scripts.
+.PHONY: genscripts
+stampdir_targets+=genscripts
+genscripts: $(STAMP_DIR)/genscripts
+$(STAMP_DIR)/genscripts: $(STAMP_DIR)/stampdir
+	for FILE in debian/*.config.in \
+	            debian/*.postinst.in \
+	            debian/*.postrm.in \
+	            debian/*.preinst.in \
+	            debian/*.prerm.in; do \
+	  if [ -e "$$FILE" ]; then \
+	    MAINTSCRIPT=$$(echo $$FILE | sed 's/.in$$//'); \
+	    sed -n '1,/^#INCLUDE_SHELL_LIB#$$/p' <$$FILE \
+	      | sed -e '/^#INCLUDE_SHELL_LIB#$$/d' >$$MAINTSCRIPT.tmp; \
+	    cat debian/xsfbs/xsfbs.sh >>$$MAINTSCRIPT.tmp; \
+	    sed -n '/^#INCLUDE_SHELL_LIB#$$/,$$p' <$$FILE \
+	      | sed -e '/^#INCLUDE_SHELL_LIB#$$/d' >>$$MAINTSCRIPT.tmp; \
+	    sed -e 's/@SOURCE_VERSION@/$(SOURCE_VERSION)/' \
+	        -e 's/@OFFICIAL_BUILD@/$(OFFICIAL_BUILD)/' \
+	      <$$MAINTSCRIPT.tmp >$$MAINTSCRIPT; \
+	    rm $$MAINTSCRIPT.tmp; \
+	  fi; \
+	done
+	# Validate syntax of generated shell scripts.
+	#sh debian/scripts/validate-posix-sh debian/*.config \
+	#                                    debian/*.postinst \
+	#                                    debian/*.postrm \
+	#                                    debian/*.preinst \
+	#                                    debian/*.prerm
+	>$@
+
+SERVERMINVERS = $(shell cat /usr/share/xserver-xorg/serverminver 2>/dev/null)
+VIDEOABI = $(shell cat /usr/share/xserver-xorg/videoabiver 2>/dev/null)
+INPUTABI = $(shell cat /usr/share/xserver-xorg/inputabiver 2>/dev/null)
+SERVER_DEPENDS = xserver-xorg-core (>= $(SERVERMINVERS))
+VIDDRIVER_PROVIDES = xserver-xorg-video-$(VIDEOABI)
+INPDRIVER_PROVIDES = xserver-xorg-input-$(INPUTABI)
+ifeq ($(PACKAGE),)
+PACKAGE=$(shell awk '/^Package:/ { print $$2; exit }' < debian/control)
+endif
+
+.PHONY: serverabi
+serverabi: install
+ifeq ($(SERVERMINVERS),)
+	@echo error: xserver-xorg-dev needs to be installed
+	@exit 1
+else
+	echo "xserver:Depends=$(SERVER_DEPENDS)" >> debian/$(PACKAGE).substvars
+	echo "xviddriver:Provides=$(VIDDRIVER_PROVIDES)" >> debian/$(PACKAGE).substvars
+	echo "xinpdriver:Provides=$(INPDRIVER_PROVIDES)" >> debian/$(PACKAGE).substvars
+endif
+
+# vim:set noet ai sts=8 sw=8 tw=0:
--- libice-1.0.8.orig/debian/xsfbs/xsfbs.sh
+++ libice-1.0.8/debian/xsfbs/xsfbs.sh
@@ -0,0 +1,622 @@
+# This is the X Strike Force shell library for X Window System package
+# maintainer scripts.  It serves to define shell functions commonly used by
+# such packages, and performs some error checking necessary for proper operation
+# of those functions.  By itself, it does not "do" much; the maintainer scripts
+# invoke the functions defined here to accomplish package installation and
+# removal tasks.
+
+# If you are reading this within a Debian package maintainer script (e.g.,
+# /var/lib/dpkg/info/PACKAGE.{config,preinst,postinst,prerm,postrm}), you can
+# skip past this library by scanning forward in this file to the string
+# "GOBSTOPPER".
+
+SOURCE_VERSION=@SOURCE_VERSION@
+OFFICIAL_BUILD=@OFFICIAL_BUILD@
+
+# Use special abnormal exit codes so that problems with this library are more
+# easily tracked down.
+SHELL_LIB_INTERNAL_ERROR=86
+SHELL_LIB_THROWN_ERROR=74
+SHELL_LIB_USAGE_ERROR=99
+
+# old -> new variable names
+if [ -z "$DEBUG_XORG_PACKAGE" ] && [ -n "$DEBUG_XFREE86_PACKAGE" ]; then
+  DEBUG_XORG_PACKAGE="$DEBUG_XFREE86_PACKAGE"
+fi
+if [ -z "$DEBUG_XORG_DEBCONF" ] && [ -n "$DEBUG_XFREE86_DEBCONF" ]; then
+  DEBUG_XORG_DEBCONF="$DEBUG_XFREE86_DEBCONF"
+fi
+
+# initial sanity checks
+if [ -z "$THIS_PACKAGE" ]; then
+  cat >&2 <<EOF
+Error: package maintainer script attempted to use shell library without
+definining \$THIS_PACKAGE shell variable.  Please report the package name,
+version, and the text of this error message to the Debian Bug Tracking System.
+Visit <http://www.debian.org/Bugs/Reporting> on the World Wide Web for
+instructions, read the file /usr/share/doc/debian/bug-reporting.txt from the
+"doc-debian" package, or install the "reportbug" package and use the command of
+the same name to file a report against version $SOURCE_VERSION of this package.
+EOF
+  exit $SHELL_LIB_USAGE_ERROR
+fi
+
+if [ -z "$THIS_SCRIPT" ]; then
+  cat >&2 <<EOF
+Error: package maintainer script attempted to use shell library without
+definining \$THIS_SCRIPT shell variable.  Please report the package name,
+version, and the text of this error message to the Debian Bug Tracking System.
+Visit <http://www.debian.org/Bugs/Reporting> on the World Wide Web for
+instructions, read the file /usr/share/doc/debian/bug-reporting.txt from the
+"doc-debian" package, or install the "reportbug" package and use the command of
+the same name to file a report against version $SOURCE_VERSION of the
+"$THIS_PACKAGE" package.
+EOF
+  exit $SHELL_LIB_USAGE_ERROR
+fi
+
+if [ "$1" = "reconfigure" ] || [ -n "$DEBCONF_RECONFIGURE" ]; then
+  RECONFIGURE="true"
+else
+  RECONFIGURE=
+fi
+
+if ([ "$1" = "install" ] || [ "$1" = "configure" ]) && [ -z "$2" ]; then
+  FIRSTINST="yes"
+fi
+
+if [ -z "$RECONFIGURE" ] && [ -z "$FIRSTINST" ]; then
+  UPGRADE="yes"
+fi
+
+trap "message;\
+      message \"Received signal.  Aborting $THIS_PACKAGE package $THIS_SCRIPT script.\";\
+      message;\
+      exit 1" HUP INT QUIT TERM
+
+reject_nondigits () {
+  # syntax: reject_nondigits [ operand ... ]
+  #
+  # scan operands (typically shell variables whose values cannot be trusted) for
+  # characters other than decimal digits and barf if any are found
+  while [ -n "$1" ]; do
+    # does the operand contain anything but digits?
+    if ! expr "$1" : "[[:digit:]]\+$" > /dev/null 2>&1; then
+      # can't use die(), because it wraps message() which wraps this function
+      echo "$THIS_PACKAGE $THIS_SCRIPT error: reject_nondigits() encountered" \
+           "possibly malicious garbage \"$1\"" >&2
+      exit $SHELL_LIB_THROWN_ERROR
+    fi
+    shift
+  done
+}
+
+reject_unlikely_path_chars () {
+  # syntax: reject_unlikely_path_chars [ operand ... ]
+  #
+  # scan operands (typically shell variables whose values cannot be trusted) for
+  # characters unlikely to be seen in a path and which the shell might
+  # interpret and barf if any are found
+  while [ -n "$1" ]; do
+    # does the operand contain any funny characters?
+    if expr "$1" : '.*[!$&()*;<>?|].*' > /dev/null 2>&1; then
+      # can't use die(), because I want to avoid forward references
+      echo "$THIS_PACKAGE $THIS_SCRIPT error: reject_unlikely_path_chars()" \
+           "encountered possibly malicious garbage \"$1\"" >&2
+      exit $SHELL_LIB_THROWN_ERROR
+    fi
+    shift
+  done
+}
+
+# Query the terminal to establish a default number of columns to use for
+# displaying messages to the user.  This is used only as a fallback in the
+# event the COLUMNS variable is not set.  ($COLUMNS can react to SIGWINCH while
+# the script is running, and this cannot, only being calculated once.)
+DEFCOLUMNS=$(stty size 2> /dev/null | awk '{print $2}') || true
+if ! expr "$DEFCOLUMNS" : "[[:digit:]]\+$" > /dev/null 2>&1; then
+  DEFCOLUMNS=80
+fi
+
+message () {
+  # pretty-print messages of arbitrary length
+  reject_nondigits "$COLUMNS"
+  echo "$*" | fmt -t -w ${COLUMNS:-$DEFCOLUMNS} >&2
+}
+
+observe () {
+  # syntax: observe message ...
+  #
+  # issue observational message suitable for logging someday when support for
+  # it exists in dpkg
+  if [ -n "$DEBUG_XORG_PACKAGE" ]; then
+    message "$THIS_PACKAGE $THIS_SCRIPT note: $*"
+  fi
+}
+
+warn () {
+  # syntax: warn message ...
+  #
+  # issue warning message suitable for logging someday when support for
+  # it exists in dpkg; also send to standard error
+  message "$THIS_PACKAGE $THIS_SCRIPT warning: $*"
+}
+
+die () {
+  # syntax: die message ...
+  #
+  # exit script with error message
+  message "$THIS_PACKAGE $THIS_SCRIPT error: $*"
+  exit $SHELL_LIB_THROWN_ERROR
+}
+
+internal_error () {
+  # exit script with error; essentially a "THIS SHOULD NEVER HAPPEN" message
+  message "internal error: $*"
+  if [ -n "$OFFICIAL_BUILD" ]; then
+    message "Please report a bug in the $THIS_SCRIPT script of the" \
+            "$THIS_PACKAGE package, version $SOURCE_VERSION to the Debian Bug" \
+            "Tracking System.  Include all messages above that mention the" \
+            "$THIS_PACKAGE package.  Visit " \
+            "<http://www.debian.org/Bugs/Reporting> on the World Wide Web for" \
+            "instructions, read the file" \
+            "/usr/share/doc/debian/bug-reporting.txt from the doc-debian" \
+            "package, or install the reportbug package and use the command of" \
+            "the same name to file a report."
+  fi
+  exit $SHELL_LIB_INTERNAL_ERROR
+}
+
+usage_error () {
+  message "usage error: $*"
+  message "Please report a bug in the $THIS_SCRIPT script of the" \
+          "$THIS_PACKAGE package, version $SOURCE_VERSION to the Debian Bug" \
+          "Tracking System.  Include all messages above that mention the" \
+          "$THIS_PACKAGE package.  Visit " \
+          "<http://www.debian.org/Bugs/Reporting> on the World Wide Web for" \
+          "instructions, read the file" \
+          "/usr/share/doc/debian/bug-reporting.txt from the doc-debian" \
+          "package, or install the reportbug package and use the command of" \
+          "the same name to file a report."
+  exit $SHELL_LIB_USAGE_ERROR
+}
+
+font_update () {
+  # run $UPDATECMDS in $FONTDIRS
+
+  local dir cmd shortcmd x_font_dir_prefix
+
+  x_font_dir_prefix="/usr/share/fonts/X11"
+
+  if [ -z "$UPDATECMDS" ]; then
+    usage_error "font_update() called but \$UPDATECMDS not set"
+  fi
+  if [ -z "$FONTDIRS" ]; then
+    usage_error "font_update() called but \$FONTDIRS not set"
+  fi
+
+  reject_unlikely_path_chars "$UPDATECMDS"
+  reject_unlikely_path_chars "$FONTDIRS"
+
+  for dir in $FONTDIRS; do
+    if [ -d "$x_font_dir_prefix/$dir" ]; then
+      for cmd in $UPDATECMDS; do
+        if which "$cmd" > /dev/null 2>&1; then
+          shortcmd=${cmd##*/}
+          observe "running $shortcmd in $dir font directory"
+	  cmd_opts=
+          if [ "$shortcmd" = "update-fonts-alias" ]; then
+            cmd_opts=--x11r7-layout
+          fi
+          if [ "$shortcmd" = "update-fonts-dir" ]; then
+            cmd_opts=--x11r7-layout
+          fi
+          if [ "$shortcmd" = "update-fonts-scale" ]; then
+            cmd_opts=--x11r7-layout
+          fi
+          $cmd $cmd_opts $dir || warn "$cmd $cmd_opts $dir" \
+                              "failed; font directory data may not" \
+                              "be up to date"
+        else
+          warn "$cmd not found; not updating corresponding $dir font" \
+               "directory data"
+        fi
+      done
+    else
+      warn "$dir is not a directory; not updating font directory data"
+    fi
+  done
+}
+
+remove_conffile_prepare () {
+  # syntax: remove_conffile_prepare filename official_md5sum ...
+  #
+  # Check a conffile "filename" against a list of canonical MD5 checksums.
+  # If the file's current MD5 checksum matches one of the "official_md5sum"
+  # operands provided, then prepare the conffile for removal from the system.
+  # We defer actual deletion until the package is configured so that we can
+  # roll this operation back if package installation fails.
+  #
+  # Call this function from a preinst script in the event $1 is "upgrade" or
+  # "install" and verify $2 to ensure the package is being upgraded from a
+  # version (or installed over a version removed-but-not-purged) prior to the
+  # one in which the conffile was obsoleted.
+
+  local conffile current_checksum
+
+  # validate arguments
+  if [ $# -lt 2 ]; then
+    usage_error "remove_conffile_prepare() called with wrong number of" \
+                "arguments; expected at least 2, got $#"
+    exit $SHELL_LIB_USAGE_ERROR
+  fi
+
+  conffile="$1"
+  shift
+
+  # does the conffile even exist?
+  if [ -e "$conffile" ]; then
+    # calculate its checksum
+    current_checksum=$(md5sum < "$conffile" | sed 's/[[:space:]].*//')
+    # compare it to each supplied checksum
+    while [ -n "$1" ]; do
+      if [ "$current_checksum" = "$1" ]; then
+        # we found a match; move the confffile and stop looking
+        observe "preparing obsolete conffile $conffile for removal"
+        mv "$conffile" "$conffile.$THIS_PACKAGE-tmp"
+        break
+      fi
+      shift
+    done
+  fi
+}
+
+remove_conffile_lookup () {
+  # syntax: remove_conffile_lookup package filename
+  #
+  # Lookup the md5sum of a conffile in dpkg's database, and prepare for removal
+  # if it matches the actual file's md5sum.
+  #
+  # Call this function when you would call remove_conffile_prepare but only
+  # want to check against dpkg's status database instead of known checksums.
+
+  local package conffile old_md5sum
+
+  # validate arguments
+  if [ $# -ne 2 ]; then
+    usage_error "remove_conffile_lookup() called with wrong number of" \
+                "arguments; expected 1, got $#"
+    exit $SHELL_LIB_USAGE_ERROR
+  fi
+
+  package="$1"
+  conffile="$2"
+
+  if ! [ -e "$conffile" ]; then
+    return
+  fi
+  old_md5sum="$(dpkg-query -W -f='${Conffiles}' "$package" | \
+    awk '{ if (match($0, "^ '"$conffile"' ")) print $2}')"
+  if [ -n "$old_md5sum" ]; then
+    remove_conffile_prepare "$conffile" "$old_md5sum"
+  fi
+}
+
+remove_conffile_commit () {
+  # syntax: remove_conffile_commit filename
+  #
+  # Complete the removal of a conffile "filename" that has become obsolete.
+  #
+  # Call this function from a postinst script after having used
+  # remove_conffile_prepare() in the preinst.
+
+  local conffile
+
+  # validate arguments
+  if [ $# -ne 1 ]; then
+    usage_error "remove_conffile_commit() called with wrong number of" \
+                "arguments; expected 1, got $#"
+    exit $SHELL_LIB_USAGE_ERROR
+  fi
+
+  conffile="$1"
+
+  # if the temporary file created by remove_conffile_prepare() exists, remove it
+  if [ -e "$conffile.$THIS_PACKAGE-tmp" ]; then
+    observe "committing removal of obsolete conffile $conffile"
+    rm "$conffile.$THIS_PACKAGE-tmp"
+  fi
+}
+
+remove_conffile_rollback () {
+  # syntax: remove_conffile_rollback filename
+  #
+  # Roll back the removal of a conffile "filename".
+  #
+  # Call this function from a postrm script in the event $1 is "abort-upgrade"
+  # or "abort-install" is  after having used remove_conffile_prepare() in the
+  # preinst.
+
+  local conffile
+
+  # validate arguments
+  if [ $# -ne 1 ]; then
+    usage_error "remove_conffile_rollback() called with wrong number of" \
+                "arguments; expected 1, got $#"
+    exit $SHELL_LIB_USAGE_ERROR
+  fi
+
+  conffile="$1"
+
+  # if the temporary file created by remove_conffile_prepare() exists, move it
+  # back
+  if [ -e "$conffile.$THIS_PACKAGE-tmp" ]; then
+    observe "rolling back removal of obsolete conffile $conffile"
+    mv "$conffile.$THIS_PACKAGE-tmp" "$conffile"
+  fi
+}
+
+replace_conffile_with_symlink_prepare () {
+  # syntax: replace_conffile_with_symlink_prepare oldfilename newfilename \
+  # official_md5sum ...
+  #
+  # Check a conffile "oldfilename" against a list of canonical MD5 checksums.
+  # If the file's current MD5 checksum matches one of the "official_md5sum"
+  # operands provided, then prepare the conffile for removal from the system.
+  # We defer actual deletion until the package is configured so that we can
+  # roll this operation back if package installation fails. Otherwise copy it
+  # to newfilename and let dpkg handle it through conffiles mechanism.
+  #
+  # Call this function from a preinst script in the event $1 is "upgrade" or
+  # "install" and verify $2 to ensure the package is being upgraded from a
+  # version (or installed over a version removed-but-not-purged) prior to the
+  # one in which the conffile was obsoleted.
+
+  local conffile current_checksum
+
+  # validate arguments
+  if [ $# -lt 3 ]; then
+    usage_error "replace_conffile_with_symlink_prepare() called with wrong" \
+                " number of arguments; expected at least 3, got $#"
+    exit $SHELL_LIB_USAGE_ERROR
+  fi
+
+  oldconffile="$1"
+  shift
+  newconffile="$1"
+  shift
+
+  remove_conffile_prepare "$_oldconffile" "$@"
+  # If $oldconffile still exists, then md5sums didn't match.
+  # Copy it to new one.
+  if [ -f "$oldconffile" ]; then
+    cp "$oldconffile" "$newconffile"
+  fi
+
+}
+
+replace_conffile_with_symlink_commit () {
+  # syntax: replace_conffile_with_symlink_commit oldfilename
+  #
+  # Complete the removal of a conffile "oldfilename" that has been
+  # replaced by a symlink.
+  #
+  # Call this function from a postinst script after having used
+  # replace_conffile_with_symlink_prepare() in the preinst.
+
+  local conffile
+
+  # validate arguments
+  if [ $# -ne 1 ]; then
+    usage_error "replace_conffile_with_symlink_commit() called with wrong" \
+                "number of arguments; expected 1, got $#"
+    exit $SHELL_LIB_USAGE_ERROR
+  fi
+
+  conffile="$1"
+
+  remove_conffile_commit "$conffile"
+}
+
+replace_conffile_with_symlink_rollback () {
+  # syntax: replace_conffile_with_symlink_rollback oldfilename newfilename
+  #
+  # Roll back the replacing of a conffile "oldfilename" with symlink to
+  # "newfilename".
+  #
+  # Call this function from a postrm script in the event $1 is "abort-upgrade"
+  # or "abort-install" and verify $2 to ensure the package failed to upgrade
+  # from a version (or install over a version removed-but-not-purged) prior
+  # to the one in which the conffile was obsoleted.
+  # You should have  used replace_conffile_with_symlink_prepare() in the
+  # preinst.
+
+  local conffile
+
+  # validate arguments
+  if [ $# -ne 2 ]; then
+    usage_error "replace_conffile_with_symlink_rollback() called with wrong" \
+                "number of arguments; expected 2, got $#"
+    exit $SHELL_LIB_USAGE_ERROR
+  fi
+
+  oldconffile="$1"
+  newconffile="$2"
+
+  remove_conffile_rollback "$_oldconffile"
+  if [ -f "$newconffile" ]; then
+    rm "$newconffile"
+  fi
+}
+
+run () {
+  # syntax: run command [ argument ... ]
+  #
+  # Run specified command with optional arguments and report its exit status.
+  # Useful for commands whose exit status may be nonzero, but still acceptable,
+  # or commands whose failure is not fatal to us.
+  #
+  # NOTE: Do *not* use this function with db_get or db_metaget commands; in
+  # those cases the return value of the debconf command *must* be checked
+  # before the string returned by debconf is used for anything.
+
+  local retval
+
+  # validate arguments
+  if [ $# -lt 1 ]; then
+    usage_error "run() called with wrong number of arguments; expected at" \
+                "least 1, got $#"
+    exit $SHELL_LIB_USAGE_ERROR
+  fi
+
+  "$@" || retval=$?
+
+  if [ ${retval:-0} -ne 0 ]; then
+    observe "command \"$*\" exited with status $retval"
+  fi
+}
+
+make_symlink_sane () {
+  # syntax: make_symlink_sane symlink target
+  #
+  # Ensure that the symbolic link symlink exists, and points to target.
+  #
+  # If symlink does not exist, create it and point it at target.
+  #
+  # If symlink exists but is not a symbolic link, back it up.
+  #
+  # If symlink exists, is a symbolic link, but points to the wrong location, fix
+  # it.
+  #
+  # If symlink exists, is a symbolic link, and already points to target, do
+  # nothing.
+  #
+  # This function wouldn't be needed if ln had an -I, --idempotent option.
+
+  # Validate arguments.
+  if [ $# -ne 2 ]; then
+    usage_error "make_symlink_sane() called with wrong number of arguments;" \
+      "expected 2, got $#"
+    exit $SHELL_LIB_USAGE_ERROR
+  fi
+
+  # We could just use the positional parameters as-is, but that makes things
+  # harder to follow.
+  local symlink target
+
+  symlink="$1"
+  target="$2"
+
+  if [ -L "$symlink" ] && [ "$(readlink "$symlink")" = "$target" ]; then
+      observe "link from $symlink to $target already exists"
+  else
+    observe "creating symbolic link from $symlink to $target"
+    mkdir -p "${target%/*}" "${symlink%/*}"
+    ln -s -b -S ".dpkg-old" "$target" "$symlink"
+  fi
+}
+
+migrate_dir_to_symlink () {
+  # syntax: migrate_dir_to_symlink old_location new_location
+  #
+  # Per Debian Policy section 6.5.4, "A directory will never be replaced by a
+  # symbolic link to a directory or vice versa; instead, the existing state
+  # (symlink or not) will be left alone and dpkg will follow the symlink if
+  # there is one."
+  #
+  # We have to do it ourselves.
+  #
+  # This function moves the contents of old_location, a directory, into
+  # new_location, a directory, then makes old_location a symbolic link to
+  # new_location.
+  #
+  # old_location need not exist, but if it does, it must be a directory (or a
+  # symlink to a directory).  If it is not, it is backed up.  If new_location
+  # exists already and is not a directory, it is backed up.
+  #
+  # This function should be called from a package's preinst so that other
+  # packages unpacked after this one --- but before this package's postinst runs
+  # --- are unpacked into new_location even if their payloads contain
+  # old_location filespecs.
+
+  # Validate arguments.
+  if [ $# -ne 2 ]; then
+    usage_error "migrate_dir_to_symlink() called with wrong number of"
+                "arguments; expected 2, got $#"
+    exit $SHELL_LIB_USAGE_ERROR
+  fi
+
+  # We could just use the positional parameters as-is, but that makes things
+  # harder to follow.
+  local new old
+
+  old="$1"
+  new="$2"
+
+  # Is old location a symlink?
+  if [ -L "$old" ]; then
+    # Does it already point to new location?
+    if [ "$(readlink "$old")" = "$new" ]; then
+      # Nothing to do; migration has already been done.
+      observe "migration of $old to $new already done"
+      return 0
+    else
+      # Back it up.
+      warn "backing up symbolic link $old as $old.dpkg-old"
+      mv -b "$old" "$old.dpkg-old"
+    fi
+  fi
+
+  # Does old location exist, but is not a directory?
+  if [ -e "$old" ] && ! [ -d "$old" ]; then
+      # Back it up.
+      warn "backing up non-directory $old as $old.dpkg-old"
+      mv -b "$old" "$old.dpkg-old"
+  fi
+
+  observe "migrating $old to $new"
+
+  # Is new location a symlink?
+  if [ -L "$new" ]; then
+    # Does it point the wrong way, i.e., back to where we're migrating from?
+    if [ "$(readlink "$new")" = "$old" ]; then
+      # Get rid of it.
+      observe "removing symbolic link $new which points to $old"
+      rm "$new"
+    else
+      # Back it up.
+      warn "backing up symbolic link $new as $new.dpkg-old"
+      mv -b "$new" "$new.dpkg-old"
+    fi
+  fi
+
+  # Does new location exist, but is not a directory?
+  if [ -e "$new" ] && ! [ -d "$new" ]; then
+    warn "backing up non-directory $new as $new.dpkg-old"
+    mv -b "$new" "$new.dpkg-old"
+  fi
+
+  # Create new directory if it does not yet exist.
+  if ! [ -e "$new" ]; then
+    observe "creating $new"
+    mkdir -p "$new"
+  fi
+
+  # Copy files in old location to new location.  Back up any filenames that
+  # already exist in the new location with the extension ".dpkg-old".
+  observe "copying files from $old to $new"
+  if ! (cd "$old" && cp -a -b -S ".dpkg-old" . "$new"); then
+    die "error(s) encountered while copying files from $old to $new"
+  fi
+
+  # Remove files at old location.
+  observe "removing $old"
+  rm -r "$old"
+
+  # Create symlink from old location to new location.
+  make_symlink_sane "$old" "$new"
+}
+
+# vim:set ai et sw=2 ts=2 tw=80:
+
+# GOBSTOPPER: The X Strike Force shell library ends here.
